(19)

(11)

EP 3 465 668 A1

(12)

(43) Date of publication: 10.04.2019 Bulletin 2019/15 (21) Application number: 17728692.9 (22) Date of filing: 26.05.2017

(51) International Patent Classification (IPC):  G09G 3/20(2006.01) G09G 3/3266(2016.01) G09G 3/3233(2016.01) (86) International application number: PCT/NL2017/050337 (87) International publication number: WO 2017/204641 (30.11.2017 Gazette 2017/48)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA MD (30) Priority: 26.05.2016 EP 16171507 (71) Applicants: Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO 2595 DA 's-Gravenhage (NL) IMEC vzw 3001 Leuven (BE)

(72) Inventors: COBB, Brian Hardy 2595 DA 's-Gravenhage (NL) GENOE, Jan B-3001 Leuven (BE) (74) Representative: V.O.  P.O. Box 87930 Carnegieplein 5 2508 DH Den Haag 2508 DH Den Haag (NL)